canal.client-adapter com.alibaba.otter 1.1.8 ../pom.xml 4.0.0 com.alibaba.otter client-adapter.escore jar canal client adapter escore module for otter ${project.version} com.alibaba.otter client-adapter.common ${project.version} provided com.alibaba druid provided junit junit test mysql mysql-connector-java test com.h2database h2 test